4
IR signal receiver
When an infrared remote control operating signal has
been transmitted, the signal receiver on the indoor unit
will make a <beep> sound to confirm acceptance of the
signal transmission.
Cooling unit
The table shows the LED indicator lights for the air condi-
tioner unit under normal operation and fault conditions.
The LED indicator lights are located at the middle of the air
conditioner unit.
INDICATOR LIGHTS
LED indicator lights
IR Receiver
LED Indicator Lights for Cooling Unit
COOL
IONIZER
TIMER
SLEEP MODE
LED Indicator Lights : Normal Operation And Fault Conditions For Cooling Unit
Normal Operation / Fault Indication Action
Cool mode –
Timer on –
Sleep mode on –
Ionizer on –
Room air sensor contact
Loose / Short Call your dealer
Outdoor coil sensor contact
Loose / Short
Indoor coil sensor contact Call your dealer
Loose / Short
Compressor overload
protection trip or Call your dealer
gas leak
COOL
(GREEN)
Green
ON
ON or OFF Blinking
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